Hurricane Erin Moving Away from the North Carolina Coast, Dangerous Surf & Rip Currents Continue; Hazardous Heat out West

Tropical storm conditions, storm surge flooding and coastal flooding continue today across the Outer Banks and portions of the Mid-Atlantic coast. Life-threatening rip currents and high surf continue to impact much of the East Coast through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

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Last Map Update: Thu, Aug 21, 2025 at 1:24:15 pm CDT

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National Weather Service Brownsville/Rio Grande Valley, TX

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Local pockets of 1-3 inches of rain could lead to isolated instances of flooding this afternoon/evening. Stay weather aware. If you encounter flooding, Turn Around Don't Drown.

Another hot day is in store for South Texas today with scattered showers and thunderstorms during the afternoon hours. Isolated rainfall accumulations of 1-3 inches could lead to localized flooding. Heat index values will range around 103-110 degrees.

There is a slight chance of showers and thunderstorms today across area beaches. Otherwise, it will be mostly sunny with a LOW risk of rip currents.

Thunderstorms will linger into the evening hours before waning overnight. Otherwise, expect partly cloudy skies and muggy conditions, with lows in the mid to upper 70s.

Daily chances for showers and thunderstorms will continue through the weekend into early next week as a persistent trough of low pressure resides over South Texas. Temperatures will slightly decline due to increased cloud cover and precipitation.

*Hourly Weather Roundup ( )*
*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Alice	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Beeville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cotulla	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Kingsville NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Laredo	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Port Lavaca	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Rockport	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Victoria	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).

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Hurricane Erin Moving Away from the North Carolina Coast, Dangerous Surf & Rip Currents Continue; Hazardous Heat out West

NWS Corpus Christi